Data Sources

Data sources provide the underlying data for table definitions. They handle filtering, sorting, and pagination operations while abstracting away the specific data storage mechanism.

Each table definition must specify a data source to fetch its data from.

The list of available data sources includes:

• DatabaseDataSource: Uses SQLAlchemy statements to fetch data from the database. This is the most common data source for production use.
• ListDataSource: Uses an in-memory list of dictionaries. This is useful for small datasets or testing.